PCMag takes a look at the Vista SP1 beta, and concludes: "The actual first beta of SP1 may not deserve a fanfare, simply because - like all first betas - it has its own set of issues to resolve. But by the time you can get SP1 on the Microsoft Update site or as part of a new Vista installation DVD, you'll want your PC to have it. Nothing dramatic here, but SP1 is a solid, useful upgrade that makes the operating system a little safer and a little faster."